*{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body{
    background-color: #2b88f0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    overflow: hidden;
}
h3{
    color:white;
    margin: 10px 0 20px;
    text-align: center;
}
.container{
    width: 500px;
}
textarea{
    border:0;
    display: block;
    width: 100%;
    height: 100px;
}
textarea:focus{
    outline: none;
}
.tag{
    background-color: #f0932b;
    color:white;
    border-radius: 50px;
    text-align: center;
    padding: 10px 20px;
    margin: 0 5px 10px 0;
    font-size: 14px;
    display: inline-block;
    
}
.highlight{
    background-color: lightslategray;
}